There is a baffling array of different aftermarket bulbs to choose from today, with prices ranging from a few quid to more than £35. So here we consider whether it’s best to go for the latest, ...

The road ahead looks like a black hole. It's so dark and so dreary, even the bravest Saturday mechanic would prefer to be off the highway and safe at home. Unfortunately, you're still hours away from ...

Headlights play an essential role in every vehicle, providing the vital illumination necessary for drivers to see the forthcoming road and avoid potential hazards. However, it’s important to remember ...

Evaluated based on brightness, durability, and ease of use, these flashlights are built for both everyday and emergency use.

Do you have a light that just stopped working? It turned on yesterday, and now, nothing? As an electrician, I’ve spent lots of time troubleshooting lights. Below, I’ll walk you through common problems ...

In today's increasingly popular car modification culture, upgrading car lights has become the preferred project for many car owners to enhance the aesthetics and safety of their v ...

In the price range of 200,000 to 250,000 RMB, the SAIC Volkswagen Passat Pro and Buick LaCrosse form direct competition ...

Audit your home for energy leaks, tweak usage habits and install efficient appliances and fixtures to reduce your electric bill. Many, or all, of the products featured on this page are from our ...

Ready to turn your house into a smart home? Replacing your dumb bulbs with smart ones is perhaps the easiest way to start. Many smart bulbs can be screwed into existing light sockets, and they can be ...

Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...

Abstract: LED luminaires are a common lighting source used in general lighting application as they are energy-efficient and long-lasting. However, the reliability of an LED luminaire is not well ...